Used Gerd Wolff Flat Grinding Machine for sale (66,152)

Condition: new, Year of construction: 2025, functionality: fully functional, grinding length: 1,500 mm, grinding width: 300 mm, total length: 3,000 mm, total width: 1,000 mm, grinding height: 150 mm, grinding wheel diameter: 300 mm, overall weight: 2,500 kg, grinding spindle motor power: 11 W, grinding wheel speed: 1,450 rpm, Equipment: documentation/manual, The GRAFS GRfix-1500e is a heavy-duty surface grinding machine designed for rough and high-performance grinding of steel plates. Developed and manufactured entirely in Poland, this model combines robust construction, long service life, and user-friendly electronic control. Main features: - Electromagnetic table 300×1500 mm, S-pole, holding force 120 N/cm² - Grinding motor 11 kW, high-quality Polish production - Segmented grinding wheel Ø300 mm, 6 aluminium oxide segments - Laser sensor for automatic workpiece height detection (as an additional option) - PLC control (Mitsubishi) with 7” HMI touchscreen – programmable grinding cycles (rough pass, automatic downfeed 0.001–0.05 mm, spark-out, pause, auto-stop) - Stepper motor feed with encoder for precise vertical adjustment - Mitsubishi inverter – variable carriage speed 1–16 m/min - Remote diagnostic support via Internet (Wi-Fi connection) - External coolant filtration system MS60 with rotary magnetic drum separator, 150 L tank, and 60 L/min pump - LED 24V working light and internal coolant pipe for table flushing - Powder-coated body: RAL7012 (frame) / RAL7021 (carriage) Mechanical design: - Extremely rigid welded steel body (10 mm thick plates, stress-relieved) - Carriage on PWTR precision rollers for smooth and silent motion - Replaceable hardened steel guide strips - Quick manual positioning of the carriage above the workpiece - Fast up/down movement of the spindle motor for easy tool change - Easy mounting system for the grinding wheel – only three bolts - Maximum workpiece height: 150 mm Optional equipment: - Accordion-type bellows covers - Alternative coolant filtration units (magnetic, paper, or combined) Advantages: - Perfect for rough surface grinding of large steel plates - Designed for high efficiency and long-term stability - Fully European components – Mitsubishi Electric control system - CE conformity, electrical inspection and Polish technical documentation (DTR) included Warranty: 12 months Gsdpexmhyijfx Af Asbl Technical data summary: Parameter Specification Grinding table: 300 × 1500 mm (electromagnetic, S-pole) Max. workpiece height: 150 mm Grinding wheel: Ø300 mm, 6 segments Spindle motor power: 11 kW Carriage speed: 1–16 m/min Downfeed: Automatic 0.001–0.05 mm Control system: PLC + 7” HMI Mitsubishi Coolant system: MS60 magnetic separator, 150 L tank, 60 L/min pump Weight: ~2800 kg (depending on configuration) Power supply: 400V / 50Hz Made in Poland The GRAFS GRfix-1500e is a professional surface grinder built for intensive, rough grinding applications where high metal removal rate and long-term precision are essential. A reliable, industrial-grade solution for steel fabrication shops, tool manufacturers, and service centers.

Condition: ready for operation (used), Year of construction: 1996, operating hours: 5,592 h, functionality: fully functional, TECHNICAL DETAILS Grinding length: 1,200 mm Gbedjx E U A Djpfx Af Ajl Grinding width: 450 mm Max. grinding wheel size: 400 x 60 x 127 mm Distance from grinding wheel to magnet max.: approx. 400 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 4,000 x 2,300 x 2,400 mm Weight: 5,800 kg Operating Hours Spindle rotation hours: 5,592 h Total operating hours: 44,885 h EQUIPMENT Magnetic clamping plate 1,200 x 500 mm Borazon grinding wheel (mounted)

Condition: good (used), Year of construction: 1990, 1 used surface grinding machine make Rosa type ER 10 year of construction 1990 Technical data Travel 1000 x 600 mm Magnetic plate 1000 x 600 mm maximum sanding height 400 mm longitudinal speed 2-30 m/min Transverse speed infinitely variable 0-3 m/min Sanding spindle speed 1450 rpm Gjdpfxjuuik So Af Asbl Grinding wheel diameter 400 x 60 x 127 mm Grinding wheel motor power 7.4 KW Dimensions 3900 x 20 50 x 2400 mm Weight 6 tons

Condition: excellent (used), Very good surface grinding machine Gedporbzahsfx Af Asbl Table surface / working area 200 x 600 mm Technical description as attachment in PDF.

Condition: not inspected (used), functionality: unexamined, machine/vehicle number: 6190, grinding wheel diameter: 150 mm, table length: 720 mm, table width: 200 mm, overall weight: 2,000 kg, No reserve price – guaranteed sale to the highest bidder! The machine is being auctioned due to business closure. Placing a bid obligates you to collect the machine on schedule between 26.01.2026 and 29.01.2026! TECHNICAL DETAILS Table dimensions: 720 x 200 mm Grinding wheel diameter: 150 mm Gbedpfxoxqg E Se Af Ajl MACHINE DETAILS Electrical data Operating voltage: 380 V Frequency: 50 Hz Rated current: 15 A Control voltage: 220 V Dimensions & Weight Dimensions (L x W x H): 3,500 x 2,000 x 1,700 mm Weight: 2,000 kg EQUIPMENT Magnetic chuck (450 x 200 mm) RSF three-axis digital readout BRAILLON magnetizing and demagnetizing station JUNG adjustable magnetic chuck (120 x 90 mm)

Condition: used, Year of construction: 2011, Maximum grinding length: 1200 mm Maximum grinding length with table dresser: 1000 mm Maximum grinding width: 600 mm Grinding height (table to underside of grinding wheel): 550 mm Table load with magnetic chuck: 975 kg Table load without magnetic chuck: 1200 kg Table speed: 1 - 40 m/min Grinding spindle Motor spindle: 11 kW Grinding wheel: 406 x 152.4 x 100 mm Speed: 1400 rpm Longitudinal axis (Z-axis) Rapid traverse: 5 m/min Adjustable feed: 1 - 50 mm Gjdsxhdz Ejpfx Af Aobl Continuously variable feed: 0 - 2000 mm/min Smallest infeed: 0.001 mm Vertical axis (Y-axis) Rapid traverse: 1.5 m/min Smallest infeed: 0.001 mm Space requirements approx.: 4450 x 2935 x 2540 mm Total weight approx.: 6700 kg Equipment: - Electro-permanent magnetic chuck 1000 x 500 mm incl. electronic control module and potentiometer - Coolant cleaning system with paper filter and magnetic separator 350 l – delivery rate 100 l/min - Static frequency converter incl. automatic dressing compensation - Complete extraction system - Siemens control with electronic handwheel - Various accessories, 2 flanges and 5 grinding wheels

Condition: used, Surface Grinding Machine, Precision Surface Grinding Machine BRAND (Switzerland) Type Mini 500 machine no.: 505/86 year of construction 1986 Electro magnetic clamping plate 450 x 200 mm grinding length 500 mm grinding width 240 mm cross movement 220 mm table longitudinal movement 550 mm distance spindle center - magnet max. 350 mm grinding wheel diameter 225 mm grinding wheel width max. 25 mm grinding wheel bore 50,8 mm table longitudinal feed 0,5-24 m/min infinitely variable table cross feed pulse 0,05-30 mm cross feed 10 - 1000 mm/min. vertical infeed 0,001 - 0,05 mm vertical dividing feed 600 mm/min. Grinding wheel speed 2820 rpm. Grinding wheel speed 33 Vm/sec. motor power grinding spindle 2,2 kW Motor power hydraulics 1,1 kW Gjdpfod Nrqfex Af Aobl mains connection 400 Volt, 50 Hz, 9,5 kVA - automatic depth infeed, vertical infeed - mechanical handwheels for axis movements - hydraulic longitudinal table movement - electromagnetic plate WAGNER 450 x 200 mm, height 73 mm - central lubrication - belt filter system with coolant tank and pump adjacent L x W x H = 1300 x 500 x 650 mm - 2 pieces additional grinding wheel holders for grinding wheels with 50,8 mm inner diameter - 1 piece balancing shaft and 1 piece grinding wheel puller - hydraulic power pack L x W x H = 700 x 300 x 750 mm space requirement L x W x H 2000 x 1400 x 2250 mm weight approx. 1600 kg good condition

Condition: not inspected (used), functionality: unexamined, machine/vehicle number: 17652031, grinding wheel diameter: 290 mm, table length: 250 mm, table width: 500 mm, overall weight: 3,000 kg, Equipment: documentation/manual, No minimum price – guaranteed sale to the highest bidder! Loading can take place on 08/09/2025 or 09/09/2025! TECHNICAL DETAILS Grinding Unit Max. grinding wheel diameter: 290 mm Magnetic chuck area: 500 x 250 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 2900 x 1500 x 2400 mm Weight: 3,000 kg EQUIPMENT Gbsdsw Hrpqopfx Af Aol Spare grinding wheels Balancing device for grinding wheels

Condition: ready for operation (used), Year of construction: 1982, Sanding length 500 mm Sanding width 350 mm Sanding height 375 mm Sanding spindle drive 3.7 kW Table speed 2-28 m/min Automatic cross feed 1-60 mm/stroke Gjdpfx Afeu Ag Ais Ajbl Automatic vertical feed 0.002 - 0.06 mm/min Grinding wheel dimensions 300 x 76.2 x 50 mm Machine weight approx. 2,800 kg

Condition: good (used), Year of construction: 1997, Max. sanding length 1,400 mm Max. sanding width 610 mm Max. sanding height 550 mm Max. longitudinal stroke 1,480 mm Max. cross stroke 560 mm Infinitely variable table speed 1 - 30 m/min Gedpfer A Evrjx Af Asbl Grinding wheel size 406 x 51 x 172 mm Max. table load 1,800 kg Total power supply 20 kW Machine weight approx. 6,500 kg

Condition: ready for operation (used), Year of construction: 1976, functionality: fully functional, machine/vehicle number: 5100, grinding wheel diameter: 250 mm, table length: 1,300 mm, table width: 300 mm, overall weight: 3,000 kg, No reserve price – guaranteed sale to the highest bidder! The payment deadline for the machine is 20/11/2025! Placing a bid obligates you to collect the machine within the specified period between 01/12/2025 and 05/12/2025! TECHNICAL DETAILS Grinding wheel diameter: 250 mm Table length: 1,300 mm Table width: 300 mm MACHINE DETAILS Gbjdpfsxnaq Nex Af Ael Dimensions & Weight Dimensions (L x W x H): 2,600 x 2,400 x 2,200 mm Total weight: 3,000 kg EQUIPMENT Lifting magnet (600 x 320 x 900 mm)

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: 350007, feed rate Y-axis: 2 m/min, table length: 1,200 mm, table load: 1,500 kg, table width: 800 mm, No minimum price – guaranteed sale to the highest bidder! The payment deadline for the machine is 20/11/2025! Placing a bid obliges you to arrange collection within the period from 01/12/2025 to 05/12/2025! TECHNICAL DETAILS Table length: 1,200 mm Table width: 800 mm Gbjdpfexm R Dkex Af Aol Table longitudinal travel: 1,300 mm Table load capacity: 1,500 kg Table feed rate: 3–25 m/min Y-axis Movements Adjustable feed speed: up to 2,000 mm/min Adjustable depth of cut: 0.001–0.030 mm Fine adjustment: 0.001 mm via electronic handwheel Z-axis Adjustable cross feed: up to 2,000 mm/min Maximum cross travel: 800 mm Fine adjustment: 0.001 mm via electronic handwheel Magnet dimensions: 1,200 x 750 mm MACHINE DETAILS Operating voltage: 400 V Frequency: 50 Hz Dimensions & Weight Dimensions (L x W x H): 7,000 x 2,400 x 2,600 mm Weight: 14,000 kg EQUIPMENT Linear guides on Y-axis Electronic handwheel for fine adjustment Hydraulic external table drive Grinding wheels

Condition: used, Surface grinding machine ELB type SW 3 HA Juwel Machine no. No. 51810465 Year of construction 1965 Sanding area 300 x 150 mm Clamping surface 300 x 150 mm Electromagnet 300 x 150 mm Distance spindle center - magnet approx. 350 mm Grinding wheel diameter 175 mm Grinding wheel width max. 25 mm Gbodsttc T Djpfx Af Ael Grinding wheel speed 2800 rpm Grinding spindle drive 0.75 kW Mains connection 380 Volt, 50 Hz. - Manual and automatic table cross adjustment (0.02 mm per graduation mark) - Manual cross adjustment via handwheel, travel per handwheel rotation, Y-axis 2 mm - Manual depth adjustment via handwheel, travel per handwheel rotation, Z-axis 0.2 mm - Longitudinal table movement via electric motor with 2 speeds - Grinding wheel extractor - Electromagnet type SD 15/30 Height = 78 mm - Lubrication pump for the table guide in the machine base - Wet grinding unit with pump opposite - Electric box Electromagnet for wall mounting - Operating instructions - Machine light Space requirement L x W x H 1250 x 1100 x 1950 mm Weight approx. 920 kg good condition

Condition: used, Year of construction: 1992, Internal item no.: 25086 Surface Grinding Machine Zirsch & Baltrusch Formmaster 6/30 + Magnetic clamping plate 600x300 mm Attention! The grinding spindle is noticeably louder and should probably be replaced in the near future. See video! Technical Data: Maximum grinding area: 650 x 300 mm Electromechanical cross feed: 300 mm Maximum table load: 300 kg Table clamping surface: 650 x 250 mm Maximum distance from table surface to spindle center: 600 mm Grinding wheel dimensions: 400 x 40 mm Travel X: 840 mm / Y: 310 mm Automatic infeed in Z Connected load: 8 kW Installation dimensions (LxWxH): 3500 x 2000 x 2500 mm Gbodpfsxtn R Iox Af Ajl Weight: approx. 3000 kg

Condition: ready for operation (used), Year of construction: 1991, operating hours: 39,428 h, functionality: fully functional, machine/vehicle number: 1168, grinding length: 600 mm, table length: 600 mm, table width: 200 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 230 mm, No reserve price – guaranteed sale to the highest bidder! The payment deadline for the machine is 04/12/2025! Bidding obligates the buyer to collect the machine within the scheduled period between 10/12/2025 and 12/12/2025! TECHNICAL DETAILS Longitudinal grinding travel X-axis: 600 mm Travel range Y-axis: 400 mm Travel range Z-axis: 230 mm Work table Clamping surface: 600 x 200 mm Table load: max. 100 kP Distance table surface to grinding spindle center: max. 500 mm Table longitudinal feed (X-axis): 1 – 24 m/min Table cross feed (Z-axis): 2,000 mm/min Grinding wheel dimensions: 250 x 25 x 51 mm Digital axis display: 0.001 mm Grinding head infeed (Y-axis): 2,000 mm/min Magnet dimensions: 450 x 220 mm MACHINE DETAILS Electrical data Operating voltage: 380 V Godpfexvp Elex Af Ajbl Frequency: 50 Hz Rated current: 30 A Dimensions & Weight Dimensions (L x W x H): 3,000 x 2,000 x 2,100 mm Weight: 2,000 kg Operating hours: 39,428 h

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, machine/vehicle number: 16010799, grinding length: 600 mm, grinding width: 350 mm, table load: 400 kg, grinding spindle speed: 3,000 rpm, No minimum price – guaranteed sale to the highest bidder! The payment deadline for the machine is 20/11/2025! Submission of a bid obligates timely collection between 01/12/2025 and 05/12/2025! TECHNICAL DETAILS Max. grinding area: 600 x 350 mm Magnet dimensions: 600 x 350 mm Max. longitudinal table travel: 660 mm Max. cross travel: 360 mm Max. distance table to spindle centre: 525 mm Max. table load: 400 kg Table speed: 2 to 28 m/min Rapid traverse cross: 1 m/min Automatic cross feed: 3 to 40 mm Cross handwheel per revolution: 1.2 mm Cross handwheel increment: 0.01 mm Vertical rapid feed: 180 mm/min Grinding wheel dimensions: 300 x 25 x 76.5 mm Spindle speed: 100 to 3,000 rpm MACHINE DETAILS Electrical Data Operating voltage: 400 V Frequency: 50 Hz Connected load: 8 kW Dimensions & Weight Dimensions (L x W x H): 3,000 x 2,300 x 2,500 mm Godpfx Asxni Absf Ajbl Weight: 2,500 kg EQUIPMENT Includes three-axis digital readout

Condition: ready for operation (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 38AH155, grinding wheel diameter: 350 mm, table length: 800 mm, table width: 250 mm, overall weight: 3,500 kg, No minimum price – guaranteed sale to the highest bidder! The payment deadline for the machine is 20/11/2025! Placing a bid obligates you to collect the machine promptly between 01/12/2025 and 05/12/2025! TECHNICAL DETAILS Grinding wheel diameter: 350 mm Table length: 800 mm Table width: 250 mm Magnet dimensions: 810 x 300 mm Operating voltage: 380 V Frequency: 50 Hz Rated power: 9 kVA Rated current: 25 A MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3,000 x 2,200 x 2,700 mm Gbjdpfoxm Rz Nex Af Asl Total weight: 3,500 kg Electrical Data Operating voltage: 380 V Frequency: 50 Hz Rated power: 9 kVA Rated current: 25 A FEATURES 1 slot automatic feed

Condition: used, Year of construction: 1992, functionality: fully functional, grinding length: 600 mm, grinding width: 250 mm, feed length X-axis: 600 mm, feed length Y-axis: 250 mm, feed length Z-axis: 250 mm, No minimum price - guaranteed sale to the highest bidder! TECHNICAL DETAILS Control name: Siemens 810G Gsdpfx Aowm H Hqof Aobl Grinding length: 600 mm Grinding width: 350 mm Working area X / Y / Z: 600 / 250 / 250 mm MACHINE DETAILS Total power requirement: 8.8 kW Machine weight: approx. 2.7 t

Condition: ready for operation (used), Year of construction: 1980, functionality: fully functional, machine/vehicle number: 207306 - 6813, grinding length: 600 mm, grinding width: 300 mm, grinding wheel diameter: 300 mm, spindle speed (max.): 3,000 rpm, grinding spindle motor power: 8 W, No minimum price - guaranteed sale to the highest bidder! TECHNICAL DETAILS Grinding length: 600 mm Grinding width: 300 mm Spindle and Drive Spindle speed: 0 – 3,000 rpm Gjdpfx Afewm H I Is Aobl Grinding spindle motor: 7.5 kW Total power requirement: 7.5 kW Grinding Wheel Grinding wheel diameter: 300 mm Grinding wheel dimensions: 76 x 20 mm EQUIPMENT - Magnetic table - Surface grinding machine

Condition: excellent (used), Year of construction: 2005, machine/vehicle number: 1, grinding length: 1,000 mm, grinding width: 600 mm, Geibel & Hotz FS 1050 SD horizontal surface grinder Grinding area 1000 x 600 mm Fine pole pitch of the magnetic plate Many flanges and discs Gjdpfx Afsv U Dfuj Asbl Large paper belt filter Adjustable feet Blade and circuit diagram Balancing scale Machine was in use a maximum of 2 days a week - Not a standard machine Pricing: ex-works - unpacked - uninsured Delivery time: immediately - subject to prior sale Errors excepted - technical data is non-binding

Condition: ready for operation (used), Year of construction: 1989, functionality: fully functional, machine/vehicle number: 19631, grinding length: 1,500 mm, grinding width: 900 mm, grinding spindle speed: 1,000 rpm, controller manufacturer: Siemens, workpiece height (max.): 690 mm, The machine was completely overhauled and modernized in 2009 & 2023. In 2023, the X-axis, including the drive, was refurbished and new magnetic plates were installed! Gbodpfx Ajx Dcfbof Aol TECHNICAL DETAILS Grinding width: 900 mm Grinding length: 1,500 mm Grinding area: 1,500 x 900 mm Workpiece height: 690 mm Table size: 1,800 x 900 mm Longitudinal table speed: 4 - 36 m/min Cross table speed: 1 - 60 m/min Grinding wheel dimensions: 500 x 100 x 203 mm Grinding spindle speed: 1,000 rpm MACHINE DETAILS Control system: Siemens Electrical Data Voltage: 400 V Total drive power: 80 kW Grinding spindle drive: 28 kW Machine weight: approx. 17 t EQUIPMENT Coolant system Dressing device Automatic vertical feed

Condition: used, Year of construction: 1977, functionality: fully functional, machine/vehicle number: 6204, grinding length: 1,250 mm, grinding width: 450 mm, grinding height: 450 mm, overall weight: 4,500 kg, disc diameter: 400 mm, - Year of manufacture: 1977 - Fully functional, powered, ready for demonstration - Processing dimensions: 1250 x 450 x 450 mm - Grinding wheel diameter: Ø400 mm - Magnetic plate: 1200x400 mm - Power connection: 25.5 kW - Weight: 4,500 kg - Machine no.: 6204 Net price ex-works Luckenwalde (Germany), unloaded, without transport Gbodpfx Afjxmf Iqo Aol

Condition: not inspected (used), functionality: unexamined, machine/vehicle number: 384, grinding wheel diameter: 250 mm, table length: 1,300 mm, table width: 500 mm, overall weight: 1,500 kg, jaw width: 160 mm, No minimum price – guaranteed sale to the highest bidder! The machine is being auctioned as part of a business closure. Placing a bid obligates you to collect the machine on time between 26.01.2026 and 29.01.2026! TECHNICAL DETAILS Table dimensions: 1,300 x 500 mm Magnet dimensions: 1,020 x 450 mm Grinding wheel diameter: 250 mm Jaw width: 160 mm MACHINE DETAILS Electrical Data Operating voltage: 380 V Control voltage: 220 V Gjdpfxsxqf Uxo Af Aobl Rated current: 25 A Dimensions & Weight Dimensions (L x W x H): 2,500 x 2,400 x 1,900 mm Weight: 1,500 kg EQUIPMENT 3 T-slots Magnetic chuck Various grinding wheels Vice Belt filter system

Condition: not inspected (used), functionality: unexamined, machine/vehicle number: 6471, grinding wheel diameter: 200 mm, overall weight: 1,000 kg, No reserve price – guaranteed sale to the highest bidder! The machine is being auctioned due to business closure. Placing a bid obligates timely collection between 26/01/2026 and 29/01/2026! TECHNICAL DETAILS Magnet dimensions: 450 x 220 mm Grinding wheel diameter: 200 mm MACHINE DETAILS Electrical data Operating voltage: 380 V Frequency: 50 Hz Rated current: 15 A Dimensions & weight Dimensions (L x W x H): 3,000 x 1,500 x 1,700 mm Weight: 1,000 kg Godpfx Aoxqf E Rjf Asbl EQUIPMENT DIAFORM dressing device

Condition: good (used), Year of construction: 1963, Grinding area: 600 x 400 mm Magnetic table Coolant tank various grinding wheels Gbedsw Rqy Ispfx Af Ael